This Alliant Power replacement module with a 13 month warranty. Replacement HFCM for the 08-10 6.4 Powerstroke Diesel. This module basically serves as the lift pump system that feeds the high pressure fuel pump of the 6.4. This HFCM from Alliant Power is an OEM quality replacement and offers a 13 months warranty. OEM Part#: 8C3Z9G282A, PFB95